package builder.v1;

/**
 * Created by Administrator on 2022/9/29.
 * 建造这模式中的产品（抽象类）Product
 */
public abstract class House {
    public abstract void setBase(int x);

    public abstract void setWall(int w);

    public abstract void setRoof(int h);
    int base;
    int wall;
    int roof;
}
